The Facts: Raiders running back Marshawn Lynch will undergo an MRI on his groin.

Diehards Line:Initial reports suggest that this is not a major injury for Lynch, but the Raiders are still concerned about him. “We’re concerned about him, but we’re also hopeful that we can continue to use him,” Jon Gruden said. “We’ll let you know next week.” We will know more once the test results are in. For now, we would advise any fantasy owner that relies on Lynch to add a running back off of waivers, someone like Ito Smith who should have a decent role for the Falcons.